I bought it used, at around $100. And funny that nowaday Amazon has sales on Seiko watches from time to time, and one of the deals is $140 skx007 on jubilee. I bought my first skx007 brand new for $137, 7 years ago from chronograph.com. Talking about inflation.
Oh, Amazon now carries Sumos, and even 8L35 MarineMasters. One day when I find some coupon code allowing me to apply to the purchase of these watches.